US 12,382,252 B2
Network slice multicast method and apparatus
Haiyan Luo, Shenzhen (CN); Qufang Huang, Shenzhen (CN); and Mingzeng Dai, Shenzhen (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Mar. 28, 2022, as Appl. No. 17/705,893.
Application 17/705,893 is a continuation of application No. PCT/CN2020/116795, filed on Sep. 22, 2020.
Claims priority of application No. 201910945418.2 (CN), filed on Sep. 30, 2019.
Prior Publication US 2022/0217509 A1, Jul. 7, 2022
Int. Cl. H04W 4/06 (2009.01); H04L 12/18 (2006.01); H04W 72/30 (2023.01)
CPC H04W 4/06 (2013.01) [H04W 72/30 (2023.01); H04L 12/189 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A network slice multicast method, comprising:
generating, by an access network device, a first message; and
sending, by the access network device, the first message to a user equipment (UE), wherein the first message comprises a first network slice identifier and configuration information of a multicast traffic channel, and the first network slice identifier corresponds to the multicast traffic channel.